3 papers
cs.CV2025
DiffSemanticFusion: Semantic Raster BEV Fusion for Autonomous Driving via Online HD Map Diffusion
Zhigang Sun, Yiru Wang, Anqing Jiang +13
Autonomous driving requires accurate scene understanding, including road geometry, traffic agents, and their semantic relationships. In online HD map generation scenarios, raster-b…
cs.CV2025
SparseMeXT Unlocking the Potential of Sparse Representations for HD Map Construction
Anqing Jiang, Jinhao Chai, Yu Gao +10
Recent advancements in high-definition \emph{HD} map construction have demonstrated the effectiveness of dense representations, which heavily rely on computationally intensive bird…
cond-mat.mtrl-sci2024
Microscopic Insights into Fatigue Mechanism in Wurtzite Ferroelectric AlScN: Oxygen Infiltration Enabled Grain Amorphization Spanning Boundary to Bulk
Ruiqing Wang, Danyang Yao, Jiuren Zhou +10
For the first time, the fatigue behavior involving external oxygen in highly Sc-doped AlN ferroelectric film was observed using transmission electron microscope techniques. Despite…